Business Details
49 Years
experience
Your Trusted Eye Care Specialists in Southern California
Shammas Eye Medical Center has been a trusted provider of comprehensive eye care in Southern California since 1977. Founded by Dr. H. John Shammas, a pioneer in modern cataract surgery, our practice has consistently led advancements in ophthalmic technology and treatment methodologies. Our team of board-certified ophthalmologists, including Dr. Maya Shammas, Dr. Renu Jivrajka, and Dr. Thao Vu, brings decades of combined experience in diagnosing and treating complex eye conditions. We offer state-of-the-art diagnostic tools, laser treatments, and surgical procedures at three convenient locations in Lynwood, Downey, and Whittier. Our optometric services provide high-quality vision correction solutions, while our research contributions continue to shape industry standards.Recognized by the American Academy of Ophthalmology and featured in the Southern California Super Doctors list, we maintain accreditation with The Joint Commission to ensure the highest quality of care. Our physicians have published extensively in peer-reviewed journals and remain active in global medical education. We specialize in treating diabetic eye disease, macular degeneration, glaucoma, and cataracts using minimally invasive techniques. Our patient-centered approach tailors treatment plans to individual needs, emphasizing clear communication and compassionate care. With over 45 years of service, we remain committed to advancing vision health through innovation and excellence.
Services
Complete Eye Exams
Cataract Evaluation
Glaucoma Screening
Diabetic Eye Exams
Macular Degeneration
Laser Treatments
Optical Services
Diagnostic Imaging
Intraocular Lens
Minimally Invasive Surgery
Details
- Year established: 1977
Highlights and features
- We offer over 45 years of experience in ophthalmology innovation
- Our team includes board-certified ophthalmologists and published experts
- We utilize the latest diagnostic and surgical technologies
- Our physicians are recognized in Southern California Super Doctors
- We maintain The Joint Commission accreditation for quality assurance
Associations and certifications
- The Joint Commission
Services
Complete Eye Exams
Our comprehensive eye exams assess vision quality and ocular health through multiple diagnostic tests. Patients receive personalized evaluations for prescription updates and early detection of eye diseases. Our board-certified ophthalmologists use advanced technology to ensure accurate diagnoses and tailored treatment plans.
Cataract Evaluation
We diagnose cataract development through detailed lens opacity assessments and vision impact analysis. Our specialists determine surgical candidacy using ultrasound measurements and intraocular lens calculations. Patients benefit from our pioneering expertise in phacoemulsification and premium lens implantation techniques.
Glaucoma Screening
Our glaucoma evaluations include intraocular pressure testing and optic nerve imaging to detect early-stage disease. We offer minimally invasive glaucoma surgery (MIGS) combined with cataract procedures. Our specialists provide ongoing management for chronic glaucoma cases using the latest treatment protocols.
Laser Treatments
We utilize advanced laser technology for precise treatment of diabetic retinopathy and post-cataract complications. Our ophthalmologists perform YAG capsulotomy and selective laser trabeculoplasty procedures. These non-invasive treatments help preserve vision with minimal recovery time for patients.
Optical Services
Our optical departments offer quality eyewear solutions with frames and lenses starting at $99. Patients receive expert guidance on lens options and frame selection. Our optometrists ensure proper fitting and provide comprehensive vision correction consultations during regular business hours.
People
H. John Shammas
Clinical Professor & Ophthalmologist
Board-certified ophthalmologist with 45+ years experience, published 150+ medical articles, developed Shammas Formula for lens calculations, and maintains USC clinical professorship while leading patient care.
Maya C. Shammas
Comprehensive Eye Surgeon
Board-certified specialist in retina treatment and glaucoma surgery, published in intraocular lens research, and recognized in Southern California Super Doctors for her expertise in complex cataract procedures.
Renu Jivrajka
Glaucoma Specialist
Board-certified ophthalmologist with advanced glaucoma fellowship training, skilled in combined cataract-glaucoma surgeries, and published researcher on premium intraocular lens applications for improved postoperative vision.
Thao Vu
Comprehensive Eye Surgeon
Specialist in cataract surgery and retinal disease treatment, trained at UC Irvine, proficient in intravitreal injections and lasers for diabetic retinopathy and macular degeneration management.
Ramie Sahota Shah
Optometrist
Optometrist certified in ocular disease management, completed residency at UC Berkeley, focuses on maximizing visual potential through comprehensive eye exams and treatment of diabetic retinopathy and glaucoma cases.
Questions
What eye care services do you offer?
We provide complete eye exams, cataract and glaucoma evaluations, laser treatments, diabetic eye exams, optical services, and minimally invasive surgeries at three Southern California locations.
Do you accept my insurance?
We accept most medical insurance and vision plans. Patients with HMO insurance require a referral from their primary care provider before scheduling appointments.
How do I schedule an appointment?
Call or text (310) 638-9391 to schedule appointments at any of our three locations in Lynwood, Downey, or Whittier, California.
What should I bring to my visit?
Bring your medical insurance card, ID, current glasses or contact lens box, and any referral documentation required by your insurance provider for your appointment.
Do you offer financing options?
Yes, we accept CareCredit financing for various eye care services and optical purchases. Applications can be completed through our website or office staff.
Are your surgeons board-certified?
All our ophthalmologists are board-certified with specialized training in their respective fields, maintaining active memberships in professional organizations like the American Academy of Ophthalmology.
